4.5v Dc Gear Motor for Electric Lock Low Rpm 60rpm Shunli Permanent Magnet Brush Customized 30-100RPM

Product Description

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⚙️ Technical Specifications

Gearbox Technical Data

Ratio 241k
Max. Rated Torque 1.5~2.0 Kgf.cm
Max. Gear Breaked Torque 4~5 Kgf.cm
Gearbox Efficiency 45%~60%

Gearmotor Technical Data

Gearmotor Model Ratio Rated Voltage (V) No-Load Rated Stall
Speed Current Speed Current Torque Current Torque
RPM mA RPM mA N.m / Kgf.cm mA N.m / Kgf.cm
GM2215FMN20-241K 1 : 241 4.5 VDC 43 ≤ 50 34 ≤120 25 / 250 ≤ 350 0.15 / 1.5
58 ≤ 65 50 ≤ 130 28 / 280 ≤ 680 0.18 / 1.8
68 75 56 ≤ 140 30 / 300 ≤ 750 0.2 / 2.0
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PMDC MOTOR Technical Data

PMDC MOTOR Model Rated Voltage (V) No-Load Rated Stall
Speed Current Speed Current Torque Current Torque
RPM mA RPM mA mN.m / gf.cm mA mN.m / gf.cm
SL-N20 04510500 4.5 VDC 10500 ≤ 30 8250 ≤ 80 0.2 / 2.0 ≤ 300 1.05 / 10.5
04514000 4.5 VDC 14000 ≤ 40 12000 ≤ 130 0.25 / 2.5 ≤ 680 1.5 / 15
04516500 4.5 VDC 16500 ≤ 50 13500 ≤ 160 0.25 / 2.5 ≤ 750 1.8 / 18
📱 Wide Applications
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🏆 Why Choose Our Factory

Professional Manufacturing

We are a factory specializing in motor production for over 14 years. Our professional R&D team and mature management ensure a high-quality experience.

Factory Overview

Strict Quality Control

From material reception to shipment, every step is carefully checked. Quality is the basis of our development.

Quality Control Process
📜 Certifications & Feedback
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❓ Frequently Asked Questions
Are you a trading company or manufacturer?
We are a factory specializing in micro DC motors and DC gear motors for more than 14 years.
Can you customize motors according to specific requirements?
Yes, we can customize a suitable motor based on our customer's specific technical requirements.
What payment terms do you accept?
We support multiple payment methods including Online Assurance Orders (Visa, Master Card), PayPal, and TT.
What certifications do your motors have?
Our motors are certified with CE, FCC, ISO, and other relevant standards to ensure global compliance.
How do you ensure product quality?
We employ professional checking staff on every production process and use advanced testing equipment such as Hardness Testers, 2.5D Image Testers, Salt Spray Chambers, and Noise Testers.
Do you perform life cycle testing on your motors?
Yes, we use dedicated Life Testers and Temperature Test Machines to ensure the durability and reliability of every motor batch.

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